Heavy Lake Effect Snow and Bitterly Cold Temperatures

A bitterly cold airmass will settle over much of the central and eastern U.S over the next several days. Well below normal temperatures and cold wind chills will be common. In addition, heavy lake effect snow will be possible especially downwind of Lakes Erie and Ontario, where up to one foot of additional snow is forecast by Sunday morning.
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Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.4712° N Lon: 89.2551° W Elev: 400 ft.

Overcast

29°F

-2°C

Humidity 56%
Wind Speed Calm
Barometer 30.24 in (1024.3 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 12 Feb 12:52 am CST
Detailed forecast for

Union County

Tonight
Cloudy. Light snow likely after midnight. Snow accumulation up to 1 inch. Lows in the mid 20s. Northeast winds 5 mph. Chance of precipitation 70 percent.
Friday
Mostly cloudy. A 20 percent chance of light snow in the morning. Highs in the upper 30s. Northwest winds 5 to 10 mph.
Friday Night
Partly cloudy. Lows around 12. North winds around 10 mph.
Saturday
Partly sunny. Highs in the lower 20s. North winds 5 to 10 mph.
Saturday Night
Partly cloudy in the evening then becoming mostly cloudy. Lows around 14. East winds around 5 mph.
Sunday
Mostly cloudy with a 50 percent chance of snow. Highs in the upper 20s.
Sunday Night
Mostly cloudy with a 50 percent chance of snow. Lows in the mid 20s.
Washingtons Birthday
Mostly cloudy. A chance of snow... Possibly mixed with rain in the morning...then a chance of rain in the afternoon. Highs in the lower 40s. Chance of precipitation 30 percent.
Monday Night
Partly cloudy. Lows in the upper 20s.
Tuesday
Partly sunny. Highs in the mid 40s.
Tuesday Night
Partly cloudy. Lows in the lower 30s.
Wednesday
Partly sunny. Highs in the lower 50s.
Wednesday Night
Mostly clear. Lows in the mid 30s.
Thursday
Mostly sunny. Highs in the mid 50s.



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917 PM CST THU FEB 11 2016
 
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Additional Resources

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